I just bought a projection TV from someone who was moving and who said it was working. The problem looks like the common convergence problem that everyone talks about. (It looks like it’s 3D but wi…
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Replacing Convergence IC's on a Mitsubshi TV Set
One more very important thing to remember and NOT DO!! If the convergence is way out or cannot be adjusted by the customer controls, do not go into the service menu and try to adjust the convergence. It will…
Rear projection TV STK 392-120 LG convergence problem
have LG rear projection TV RT-39NZ43RB. I had convergence problem six months back & I replaced one OF STK 392-120 IC. which fixed the problem. That time blue colour was out. Now seems problem is back with green and light purple colour …
Help with Samsung Image Convergence Fix
A few months ago I fixed the image convergence on my Sony TV. It was pretty easy, so I kept an eye on Craigslist, and eventually I found a deal on a big screen that also had an IC problem. I plan on fixing it and giving it to my …
Original post by Stew Pididiot
Toshiba 57HX81 Convergence
I replaced both fuses, successfully turned on the tv, and after 10 seconds, same problem; blinking red LED. I tested the same F850 and F851 and confirmed they had blown again. Next I attempted to replace both STK392-110 convergence ICs. …
Original post by d-train
Proper technique to remove STK convergence processors
I have a 4 year old Apex 43″ rear projection tv – model # GB43HD09 – that recently (about 8 weeks ago) started exhibiting typical convergence issues. We were able to ‘deal with it’ by giving it a slap on the side and it would sort of …
Original post by bamafan
Samsung HCL473W won't turn on
I did something very stupid today. My Samsung HCL473W projection TV had convergence problem so I replaced the circuit board. However, I forgot to unplug the TV while I was doing this. I don’t know what I was thinking. …
Original post by hansim4
Mitsubishi TV WS 65511
I belive it is a convergence problem. I do not know how to check the advanced convergence screen out on this set. I was wondering if there is anything that I could do before I need to call a repair person? Any help would be welcome. …
Original post by Gene 604
Mitsubishi WS-65903 Blue convergence
… find a schematic drawing on a ws-65903 My blue convergence has gone crazy. I have located a supplier for the parts but dont know where the IC is in the TV to replace it. If you can help please E-mail me at aroth@alticor.com Thanks.
Original post by Aaron Roth
Convergence Repair for Sony KP51WS510
not the blinking, but the convergence problem. My wife is hinting at buying a new TV, but I believe I can repair this one with some help from this site. I really don’t want to spend $400.00-$500.00 for a repair person or $1000.00 + for …
Original post by WilliamH4
Samsung hcp4752w: have to unplug/plug in to get it to turn on
Brief History: I had some convergence issues with this television when i got it, but it was given to me with me knowing it needed the repair done. I purchased a service manual and had a Sears repair man do the actual tinkering in the …
Original post by capamerica1980
Mitsubishi VS-60805 Picture Loss / Convergence Boards STR…
When i turn the TV off and on again the picture comes back but only for 5min and than gets distorted and pitch black again. I can still hear the sounds though. anybody got manuals or knows what’s wrong and how i can fix it. is it the …
Original post by Lorens
KP51WS510 convergence
I’m looking for information how to repair our Sony TV. It has ghost shadows on the left of the screen. I’ve tried to fix the convergence with no luck. Any clue what to do?
Original post by Rosiea
Samsung HCL552W Green Convergence Issue
This afternoon I heard my wife and daughter yell, “The TV doesn’t work”. I investigated and it turns out that the green gun has lost it’s convergence. Here’s a picture of what I’m seeing: After reading another thread on a Samsung 1080i …
Original post by ryanschwartz
Akai 54" Convergence Jig?
I have an Akai 54″ crt tv and replaced the main convergence board for my red being all out of whack. Plug and play and corrected the red problem, so I can manually adjust it now. My question is – what’s the best way to make a screen jig …
Original post by speedybob5
TV Repair
I didn’t care about this problem much because after all, I can still walk up to the tv and use the front panel. The second problem is the convergence is bad. I know this for a fact because I read some of the articles the you wrote …
Original post by CA_jobless